package com.deimos.dataBase.utils;

import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;
/**
 * helper class which takes care of startup and makes accessing a SessionFactory convenient.
 * @author Ramon Fernandez Bujan
 * 
 */
public class HibernateUtil {
    private static final SessionFactory sessionFactory;
    static{
	try{
            // Create the SessionFactory from hibernate.cfg.xml
            sessionFactory = new Configuration().configure().buildSessionFactory();
            System.out.println("Initial SessionFactory creation finished");
	}catch(Throwable ex){
            // Make sure you log the exception, as it might be swallowed
	    System.err.println("Initial SessionFactory creation failed." + ex);
            throw new ExceptionInInitializerError(ex);
	}
    }
    
    public static SessionFactory getSessionFactory() {
        return sessionFactory;
    }
}
